plot posteriors
arrange samples
# compute summaries for plot
group_level_samples <-
spread_draws(model_fit, `(b|sd)_.*`, regex = TRUE) %>%
mutate(
# group level parameters
circSD_pre_mean = exp(b_circSD_intercept),
circSD_post_mean = exp(b_circSD_intercept + b_circSD_stimulation),
circSD_ES_mean = circSD_post_mean - circSD_pre_mean,
pMem_pre_mean = inv_logit(b_theta_intercept),
pMem_post_mean = inv_logit(b_theta_intercept + b_theta_stimulation),
pMem_ES_mean = pMem_post_mean - pMem_pre_mean,
# predicitve dist for group level parameters
circSD_pre_pred = exp(rnorm(n(), b_circSD_intercept, sd_subj__circSD_Intercept)),
circSD_post_pred = exp(rnorm(n(), b_circSD_intercept, sd_subj__circSD_Intercept) +
rnorm(n(), b_circSD_stimulation, sd_subj__circSD_stimulation)),
circSD_ES_pred = circSD_post_pred - circSD_pre_pred,
pMem_pre_pred = inv_logit(rnorm(n(), b_theta_intercept, sd_subj__theta_Intercept)),
pMem_post_pred = inv_logit(rnorm(n(), b_theta_intercept, sd_subj__theta_Intercept) +
rnorm(n(), b_theta_stimulation, sd_subj__theta_stimulation)),
pMem_ES_pred = pMem_post_pred - pMem_pre_pred
) %>%
select(-contains("b_"), -contains("sd_subj")) %>%
pivot_longer(-contains("."), names_to = c("param", "stat"), names_pattern = "(.*)_(.*)", values_to = "value") %>%
pivot_wider(names_from = stat, values_from = value)
group_level_summary <-
group_level_samples %>%
group_by(param) %>%
median_qi(.width = c(.5, .8, .95))
#median_qi(.width = c(.90, .95))
circSD_subj_samples <-
model_fit %>%
spread_draws(b_circSD_intercept, b_circSD_stimulation, r_subj__circSD[subj, term]) %>%
ungroup() %>%
pivot_wider(names_from = term, values_from = r_subj__circSD, names_prefix = "offset_") %>%
mutate(subj = subj,
circSD_pre = exp(b_circSD_intercept + offset_Intercept),
circSD_post = exp(b_circSD_intercept + offset_Intercept + b_circSD_stimulation + offset_stimulation),
circSD_ES = circSD_post - circSD_pre) %>%
select(-c(b_circSD_intercept, offset_Intercept, b_circSD_stimulation, offset_stimulation)) %>%
pivot_longer(contains("circSD"), names_to = "param", values_to = "value")
circSD_subj_summary <-
circSD_subj_samples %>%
group_by(subj, param) %>%
median_qi(.width = c(.90, .95))
## Warning: unnest() has a new interface. See ?unnest for details.
## Try `df %>% unnest(c(.lower, .upper))`, with `mutate()` if needed
## Warning: unnest() has a new interface. See ?unnest for details.
## Try `df %>% unnest(c(.lower, .upper))`, with `mutate()` if needed
pMem_subj_samples <-
model_fit %>%
spread_draws(b_theta_intercept, b_theta_stimulation, r_subj__theta[subj, term]) %>%
ungroup() %>%
pivot_wider(names_from = term, values_from = r_subj__theta, names_prefix = "offset_") %>%
mutate(subj = subj,
pMem_pre = inv_logit(b_theta_intercept + offset_Intercept),
pMem_post = inv_logit(b_theta_intercept + offset_Intercept + b_theta_stimulation + offset_stimulation),
pMem_ES = pMem_post - pMem_pre) %>%
select(-c(b_theta_intercept, offset_Intercept, b_theta_stimulation, offset_stimulation)) %>%
pivot_longer(contains("pMem"), names_to = "param", values_to = "value")
pMem_subj_summary <-
pMem_subj_samples %>%
group_by(subj, param) %>%
median_qi(.width = c(.90, .95))
## Warning: unnest() has a new interface. See ?unnest for details.
## Try `df %>% unnest(c(.lower, .upper))`, with `mutate()` if needed
## Warning: unnest() has a new interface. See ?unnest for details.
## Try `df %>% unnest(c(.lower, .upper))`, with `mutate()` if needed
group_level_samples %>%
select(-pred) %>%
group_by(param) %>%
median_qi(.width = c(.95))
## Warning: unnest() has a new interface. See ?unnest for details.
## Try `df %>% unnest(c(.lower, .upper))`, with `mutate()` if needed
## # A tibble: 6 x 7
## param mean .lower .upper .width .point .interval
## <chr> <dbl> <dbl> <dbl> <dbl> <chr> <chr>
## 1 circSD_ES 9.70 -10.3 42.3 0.95 median qi
## 2 circSD_post 40.2 19.5 91.1 0.95 median qi
## 3 circSD_pre 30.2 19.4 60.1 0.95 median qi
## 4 pMem_ES -0.0224 -0.241 0.211 0.95 median qi
## 5 pMem_post 0.501 0.151 0.851 0.95 median qi
## 6 pMem_pre 0.525 0.194 0.835 0.95 median qi
group level posteriors
circSD_p1 <- group_level_samples %>%
filter(str_detect(param, "circSD")) %>%
ggplot() +
# posterior dist + interval for group mean
geom_halfeyeh(aes(y = param, x = mean), .width = c(.90, .95), position = position_nudge(y = 0.15)) +
# posterior predictive distribution for group means
stat_intervalh(aes(y = param, x = pred), .width = c(.5, .8, .95)) +
# posterior medians for each parameter estimate per subj
geom_point(data = circSD_subj_summary, aes(y = param, x = value), size = 2) +
# decorations
scale_color_brewer() +
scale_x_continuous(breaks = pretty_breaks(10)) +
coord_cartesian(xlim=c(-50, 150)) +
labs(subtitle = "circSD: group level mean posterior (median, 90%, 95% interval), \nsubject posterior medians, \ncondition predictive dist of subjects",
x = "circSD",
color = "interval")
# group level pMem pre, post and ES plot
pMem_p1 <- group_level_samples %>%
filter(str_detect(param, "pMem")) %>%
ggplot() +
# posterior dist + interval for group mean
geom_halfeyeh(aes(y = param, x = mean), .width = c(.90, .95), position = position_nudge(y = 0.15)) +
# posterior predictive distribution for group means
stat_intervalh(aes(y = param, x = pred), .width = c(.5, .8, .95)) +
# posterior medians for each parameter estimate per subj
geom_point(data = pMem_subj_summary, aes(y = param, x = value), size = 2) +
# decorations
scale_color_brewer() +
scale_x_continuous(breaks = pretty_breaks(10)) +
#coord_cartesian(xlim=c(-50, 150)) +
labs(subtitle = "pMem: group level mean posterior (median, 90%, 95% interval), \nsubject posterior medians, \ncondition predictive dist of subjects",
x = "pMem",
color = "interval")
plot_grid(circSD_p1, pMem_p1, align = "hv", ncol = 1)
circSD pre, post, ES
# circSD pre: group level posteriors and subject posteriors
circSD_p2 <-
ggplot() +
# plot group mean circSD_pre posterior and subject circSD_pre posterior
geom_halfeyeh(data = rbind(
group_level_samples %>%
filter(str_detect(param, "circSD_pre")) %>%
select(-pred, value = mean)
,
circSD_subj_samples %>%
filter(str_detect(param, "circSD_pre")) %>%
unite(param, param, subj) )
, aes(y = param, x = value), .width = c(.90, .95)) +
# plot pre condition group predictive distribution
stat_intervalh(data = group_level_samples %>% filter(str_detect(param, "circSD_pre")),
aes(y = param , x = pred),
.width = c(.5, .8, .95),
position = position_nudge(y = -0.15)
) +
# show modeled subject circSD_pre posterior medians in the prediction band
geom_point(data = circSD_subj_summary %>% filter(param == "circSD_pre"),
aes(y = param, x = value),
size = 2,
position = position_nudge(y = -0.15)) +
scale_color_brewer() +
scale_x_continuous(breaks = pretty_breaks(10)) +
labs(subtitle = "circSD_pre: group level mean posterior (median, 90%, 95% interval), \nsubject posterior, \ncondition predictive dist of subjects",
x = "circSD",
color = "interval")
circSD_p3 <-
ggplot() +
# plot group mean circSD_post posterior and subject circSD_post posterior
geom_halfeyeh(data = rbind(
group_level_samples %>%
filter(str_detect(param, "circSD_post")) %>%
select(-pred, value = mean)
,
circSD_subj_samples %>%
filter(str_detect(param, "circSD_post")) %>%
unite(param, param, subj) )
, aes(y = param, x = value), .width = c(.90, .95)) +
# plot post condition group predictive distribution
stat_intervalh(data = group_level_samples %>% filter(str_detect(param, "circSD_post")),
aes(y = param , x = pred),
.width = c(.5, .8, .95),
position = position_nudge(y = -0.15)
) +
# show modeled subject circSD_post posterior medians in the prediction band
geom_point(data = circSD_subj_summary %>% filter(param == "circSD_post"),
aes(y = param, x = value),
size = 2,
position = position_nudge(y = -0.15)) +
scale_color_brewer() +
scale_x_continuous(breaks = pretty_breaks(10)) +
labs(subtitle = "circSD_post: group level mean posterior (median, 90%, 95% interval), \nsubject posterior, \ncondition predictive dist of subjects",
x = "circSD",
color = "interval")
circSD_p4 <-
ggplot() +
# plot group mean circSD_ES posterior and subject circSD_ES posterior
geom_halfeyeh(data = rbind(
group_level_samples %>%
filter(str_detect(param, "circSD_ES")) %>%
select(-pred, value = mean)
,
circSD_subj_samples %>%
filter(str_detect(param, "circSD_ES")) %>%
unite(param, param, subj) )
, aes(y = param, x = value), .width = c(.90, .95)) +
# plot ES group predictive distribution
stat_intervalh(data = group_level_samples %>% filter(str_detect(param, "circSD_ES")),
aes(y = param , x = pred),
.width = c(.5, .8, .95),
position = position_nudge(y = -0.15)
) +
# show modeled subject circSD_ES posterior medians in the prediction band
geom_point(data = circSD_subj_summary %>% filter(param == "circSD_ES"),
aes(y = param, x = value),
size = 2,
position = position_nudge(y = -0.15)) +
scale_color_brewer() +
scale_x_continuous(breaks = pretty_breaks(10)) +
labs(subtitle = "circSD_ES: group level mean posterior (median, 90%, 95% interval), \nsubject posterior, \nES predictive dist of subjects",
x = "detla circSD",
color = "interval")
plot_grid(circSD_p2, circSD_p3, circSD_p4, ncol = 1, align = "hv")
pMem pre, post, ES
# pMem_ pre: group level posteriors and subject posteriors
pMem_p2 <-
ggplot() +
# plot group mean pMem__pre posterior and subject cpMem__pre posterior
geom_halfeyeh(data = rbind(
group_level_samples %>%
filter(str_detect(param, "pMem_pre")) %>%
select(-pred, value = mean)
,
pMem_subj_samples %>%
filter(str_detect(param, "pMem_pre")) %>%
unite(param, param, subj) )
, aes(y = param, x = value), .width = c(.90, .95)) +
# plot pre condition group predictive distribution
stat_intervalh(data = group_level_samples %>% filter(str_detect(param, "pMem_pre")),
aes(y = param , x = pred),
.width = c(.5, .8, .95),
position = position_nudge(y = -0.15)
) +
# show modeled subject pMem_pre posterior medians in the prediction band
geom_point(data = pMem_subj_summary %>% filter(param == "pMem_pre"),
aes(y = param, x = value),
size = 2,
position = position_nudge(y = -0.15)) +
scale_color_brewer() +
scale_x_continuous(breaks = pretty_breaks(10)) +
labs(subtitle = "pMem_pre: group level mean posterior (median, 90%, 95% interval), \nsubject posterior, \ncondition predictive dist of subjects",
x = "pMem",
color = "interval")
pMem_p3 <-
ggplot() +
# plot group mean pMem_post posterior and subject pMem_post posterior
geom_halfeyeh(data = rbind(
group_level_samples %>%
filter(str_detect(param, "pMem_post")) %>%
select(-pred, value = mean)
,
pMem_subj_samples %>%
filter(str_detect(param, "pMem_post")) %>%
unite(param, param, subj) )
, aes(y = param, x = value), .width = c(.90, .95)) +
# plot post condition group predictive distribution
stat_intervalh(data = group_level_samples %>% filter(str_detect(param, "pMem_post")),
aes(y = param , x = pred),
.width = c(.5, .8, .95),
position = position_nudge(y = -0.15)
) +
# show modeled subject pMem_post posterior medians in the prediction band
geom_point(data = pMem_subj_summary %>% filter(param == "pMem_post"),
aes(y = param, x = value),
size = 2,
position = position_nudge(y = -0.15)) +
scale_color_brewer() +
scale_x_continuous(breaks = pretty_breaks(10)) +
labs(subtitle = "pMem_post: group level mean posterior (median, 90%, 95% interval), \nsubject posterior, \ncondition predictive dist of subjects",
x = "pMem",
color = "interval")
pMem_p4 <-
ggplot() +
# plot group mean pMem_ES posterior and subject pMem_ES posterior
geom_halfeyeh(data = rbind(
group_level_samples %>%
filter(str_detect(param, "pMem_ES")) %>%
select(-pred, value = mean)
,
pMem_subj_samples %>%
filter(str_detect(param, "pMem_ES")) %>%
unite(param, param, subj) )
, aes(y = param, x = value), .width = c(.90, .95)) +
# plot ES group predictive distribution
stat_intervalh(data = group_level_samples %>% filter(str_detect(param, "pMem_ES")),
aes(y = param , x = pred),
.width = c(.5, .8, .95),
position = position_nudge(y = -0.15)
) +
# show modeled subject pMem_ES posterior medians in the prediction band
geom_point(data = pMem_subj_summary %>% filter(param == "pMem_ES"),
aes(y = param, x = value),
size = 2,
position = position_nudge(y = -0.15)) +
scale_color_brewer() +
scale_x_continuous(breaks = pretty_breaks(10)) +
labs(subtitle = "pMem_ES: group level mean posterior (median, 90%, 95% interval), \nsubject posterior, \nES predictive dist of subjects",
x = "detla pMem",
color = "interval")
plot_grid(pMem_p2, pMem_p3, pMem_p4, ncol = 1, align = "hv")
group level joint posteriors
group_level_samples %>%
pivot_wider(id_cols = contains("."), names_from = param, values_from = mean) %>%
select(-contains(".")) %>%
mcmc_pairs(off_diag_fun = "hex")
## Warning: Only one chain in 'x'. This plot is more useful with multiple
## chains.
plot posteriors w/ priors
# compute summaries for plot with priors
group_level_samples <-
spread_draws(model_fit, `(prior_)?(b|sd)_.*`, regex = TRUE) %>%
mutate(
# prior
# group level parameters
prior_circSD_pre_mean = exp(prior_b_circSD_intercept),
prior_circSD_post_mean = exp(prior_b_circSD_intercept + prior_b_circSD_stimulation),
prior_circSD_ES_mean = prior_circSD_post_mean - prior_circSD_pre_mean,
prior_pMem_pre_mean = inv_logit(prior_b_theta_intercept),
prior_pMem_post_mean = inv_logit(prior_b_theta_intercept + prior_b_theta_stimulation),
prior_pMem_ES_mean = prior_pMem_post_mean - prior_pMem_pre_mean,
# predicitve dist for group level parameters
prior_circSD_pre_pred = exp(rnorm(n(), prior_b_circSD_intercept, prior_sd_subj__circSD_Intercept)),
prior_circSD_post_pred = exp(rnorm(n(), prior_b_circSD_intercept, prior_sd_subj__circSD_Intercept) +
rnorm(n(), prior_b_circSD_stimulation, prior_sd_subj__circSD_stimulation)),
prior_circSD_ES_pred = prior_circSD_post_pred - prior_circSD_pre_pred,
prior_pMem_pre_pred = inv_logit(rnorm(n(), prior_b_theta_intercept, prior_sd_subj__theta_Intercept)),
prior_pMem_post_pred = inv_logit(rnorm(n(), prior_b_theta_intercept, prior_sd_subj__theta_Intercept) +
rnorm(n(), prior_b_theta_stimulation, prior_sd_subj__theta_stimulation)),
prior_pMem_ES_pred = prior_pMem_post_pred - prior_pMem_pre_pred,
# posteriors
# group level parameters
circSD_pre_mean = exp(b_circSD_intercept),
circSD_post_mean = exp(b_circSD_intercept + b_circSD_stimulation),
circSD_ES_mean = circSD_post_mean - circSD_pre_mean,
pMem_pre_mean = inv_logit(b_theta_intercept),
pMem_post_mean = inv_logit(b_theta_intercept + b_theta_stimulation),
pMem_ES_mean = pMem_post_mean - pMem_pre_mean,
# predicitve dist for group level parameters
circSD_pre_pred = exp(rnorm(n(), b_circSD_intercept, sd_subj__circSD_Intercept)),
circSD_post_pred = exp(rnorm(n(), b_circSD_intercept, sd_subj__circSD_Intercept) +
rnorm(n(), b_circSD_stimulation, sd_subj__circSD_stimulation)),
circSD_ES_pred = circSD_post_pred - circSD_pre_pred,
pMem_pre_pred = inv_logit(rnorm(n(), b_theta_intercept, sd_subj__theta_Intercept)),
pMem_post_pred = inv_logit(rnorm(n(), b_theta_intercept, sd_subj__theta_Intercept) +
rnorm(n(), b_theta_stimulation, sd_subj__theta_stimulation)),
pMem_ES_pred = pMem_post_pred - pMem_pre_pred
) %>%
select(-contains("b_"), -contains("sd_subj")) %>%
pivot_longer(-contains("."), names_to = c( "param", "stat"), names_pattern = "(.*)_(.*)", values_to = "value") %>%
pivot_wider(names_from = stat, values_from = value)
group level posteriors
circSD_p1_wPrior <-
group_level_samples %>%
filter(str_detect(param, "circSD")) %>%
mutate(param = fct_relevel(param, c("prior_circSD_ES", "circSD_ES", "prior_circSD_pre", "circSD_pre", "prior_circSD_post", "circSD_post"))) %>%
ggplot() +
# posterior dist + interval for group mean
geom_halfeyeh(aes(y = param, x = mean), .width = c(.90, .95), position = position_nudge(y = 0.15)) +
# posterior predictive distribution for group means
stat_intervalh(aes(y = param, x = pred), .width = c(.5, .8, .95)) +
# posterior medians for each parameter estimate per subj
geom_point(data = circSD_subj_summary, aes(y = param, x = value), size = 2) +
# prior dist + interval for group mean
#geom_halfeyeh(data = group_level_prior_param_samples, aes(y = param, x = values), .width = c(.90, .95)) +
# decorations
scale_color_brewer() +
scale_x_continuous(breaks = pretty_breaks(10)) +
coord_cartesian(xlim=c(-50, 150)) +
labs(subtitle = "circSD: group level mean prior + posterior (median, 90%, 95% interval), \nsubject posterior medians, \ncondition predictive dist of subjects",
x = "circSD",
color = "interval")
# group level pMem pre, post and ES plot
pMem_p1_wPrior <-
group_level_samples %>%
filter(str_detect(param, "pMem")) %>%
mutate(param = fct_relevel(param, c("prior_pMem_ES", "pMem_ES", "prior_pMem_pre", "pMem_pre", "prior_pMem_post", "pMem_post"))) %>%
ggplot() +
# posterior dist + interval for group mean
geom_halfeyeh(aes(y = param, x = mean), .width = c(.90, .95), position = position_nudge(y = 0.15)) +
# posterior predictive distribution for group means
stat_intervalh(aes(y = param, x = pred), .width = c(.5, .8, .95)) +
# posterior medians for each parameter estimate per subj
geom_point(data = pMem_subj_summary, aes(y = param, x = value), size = 2) +
# decorations
scale_color_brewer() +
scale_x_continuous(breaks = pretty_breaks(10)) +
#coord_cartesian(xlim=c(-50, 150)) +
labs(subtitle = "pMem: group level mean prior + posterior (median, 90%, 95% interval), \nsubject posterior medians, \ncondition predictive dist of subjects",
x = "pMem",
color = "interval")
plot_grid(circSD_p1_wPrior, pMem_p1_wPrior, align = "hv", ncol = 1)
posterior predictive plot of errors
post_pred_fpath <- glue("{params$save_dir_str}/post_pred_obs.rds")
if (file.exists(post_pred_fpath)){
obs_sim <- readRDS(post_pred_fpath)
}else{
posterior_arranged <-
spread_draws(model_fit, `(b|sd)_.*`, regex = TRUE) %>%
sample_n(2e3) %>%
mutate(sim_num = 1:n(),
nsubj = 1,
nobs_per_cond = 500) %>%
select(-contains(".")) %>%
select(sim_num,
alpha0_mu = b_circSD_intercept,
alpha0_sigma = sd_subj__circSD_Intercept,
alphaD_mu = b_circSD_stimulation,
alphaD_sigma = sd_subj__circSD_stimulation,
beta0_mu = b_theta_intercept,
beta0_sigma = sd_subj__theta_Intercept,
betaD_mu = b_theta_stimulation,
betaD_sigma = sd_subj__theta_stimulation,
nsubj,
nobs_per_cond)
obs_sim <- posterior_arranged %>%
mutate(dataset = pmap(posterior_arranged, simulateData))
saveRDS(obs_sim, post_pred_fpath)
}
single_sample <-
obs_sim %>%
unnest(dataset) %>%
unnest(subj_obs) %>%
mutate(stimulation = as_factor(stimulation)) %>%
group_by(sim_num, stimulation) %>%
sample_n(1) %>%
ungroup()
single_sample_quantile <-
single_sample %>%
group_by(stimulation) %>%
summarise(lower = quantile(obs_degree, probs = 0.25),
upper = quantile(obs_degree, probs = 0.75))
single_sample_edge_copies <-
rbind(
single_sample %>% mutate(obs_degree = obs_degree - 360),
single_sample,
single_sample %>% mutate(obs_degree = obs_degree + 360)
)
ggplot() +
geom_density(data = single_sample_edge_copies,
aes(x = obs_degree , fill = stimulation), alpha = 0.6, size = 0.8, bw = 15) +
geom_vline(data = single_sample_quantile %>% pivot_longer(c(lower, upper)),
aes(xintercept = value, color = stimulation), size = 1, linetype = "dashed") +
coord_cartesian(xlim=c(-180, 180), expand = FALSE) +
expand_limits(y = 0) +
scale_x_continuous(breaks = pretty_breaks(10)) +
labs(title = "inferred average subject condition distributions + \n50% intervals",
subtitle = "[edge-corrected, improper density]")
single_sample %>%
ggplot() +
stat_ecdf(aes(x = obs_degree, color = stimulation), size = 1) +
geom_hline(yintercept = seq(0, 1, 0.25), linetype = "dashed", alpha = 0.2) +
scale_x_continuous(breaks = pretty_breaks(12)) +
scale_y_continuous(breaks = seq(0, 1, 0.25)) +
coord_cartesian(xlim=c(-180, 180), expand = FALSE) +
expand_limits(y = 0) +
labs(y = "cumulative probability",
title = "inferred average subject condition CDF")
sim_subj_obs_hist_count <- function(dataset, condition = 0){
dataset_obs <- dataset %>%
unnest(subj_obs) %>%
ungroup() %>%
filter(stimulation == condition) %>%
select(obs_degree)
breaks <- seq(-180, 180, 5)
bincount <- hist(dataset_obs$obs_degree, breaks = breaks, plot = FALSE)$counts
bincount_names <- glue("c{breaks[-1]}")
names(bincount) <- bincount_names
bincount_df <- data.frame(as.list(bincount))
return(bincount_df)
}
make_quantmat <- function(sim_datasets, condition = 0){
bincounts <- sim_datasets %>%
select(dataset) %>%
mutate(subj_hist_counts = map(dataset, sim_subj_obs_hist_count, condition)) %>%
select(-dataset) %>%
unnest(subj_hist_counts) %>%
as_tibble()
xvals <- seq(-177.5, 177.5, 5)
probs <- seq(0.1,0.9,0.1)
quantmat <- as.data.frame(matrix(NA, nrow=ncol(bincounts), ncol=length(probs)))
names(quantmat) <- paste0("p",probs)
quantmat <- cbind(quantmat, xvals)
for (iQuant in 1:length(probs)){
quantmat[,paste0("p",probs[iQuant])] <- as.numeric(summarise_all(bincounts, ~quantile(., probs[iQuant])))
}
return(quantmat)
}
# calculate quantile mats from each condition
quantmat_cond0 <- make_quantmat(obs_sim, 0)
quantmat_cond1 <- make_quantmat(obs_sim, 1)
c_light <- "#DCBCBC"
c_light_highlight <- "#C79999"
c_mid <- "#B97C7C"
c_mid_highlight <- "#A25050"
c_dark <- "#8F2727"
c_dark_highlight <- "#7C0000"
plot_grid(
ggplot(quantmat_cond0, aes(x = xvals)) +
geom_ribbon(aes(ymax = p0.9, ymin = p0.1), fill = c_light) +
geom_ribbon(aes(ymax = p0.8, ymin = p0.2), fill = c_light_highlight) +
geom_ribbon(aes(ymax = p0.7, ymin = p0.3), fill = c_mid) +
geom_ribbon(aes(ymax = p0.6, ymin = p0.4), fill = c_mid_highlight) +
geom_line(aes(y = p0.5), color = c_dark, size = 1) +
scale_x_continuous(breaks=pretty_breaks(10)) +
#coord_cartesian(ylim = c(0, 20)) +
labs(x = "error (degrees)", y = "count +/- quantile", subtitle = "without stimulation",
title = "bin distribution over simulated datasets")
,
ggplot(quantmat_cond1, aes(x = xvals)) +
geom_ribbon(aes(ymax = p0.9, ymin = p0.1), fill = c_light) +
geom_ribbon(aes(ymax = p0.8, ymin = p0.2), fill = c_light_highlight) +
geom_ribbon(aes(ymax = p0.7, ymin = p0.3), fill = c_mid) +
geom_ribbon(aes(ymax = p0.6, ymin = p0.4), fill = c_mid_highlight) +
geom_line(aes(y = p0.5), color = c_dark, size = 1) +
scale_x_continuous(breaks=pretty_breaks(10)) +
#coord_cartesian(ylim = c(0, 20)) +
labs(x = "error (degrees)", y = "count +/- quantile", subtitle = "with stimulation")
,
ncol = 1,
align = "v"
)
